Method and device for realizing encrypted dialing information display, and communication terminal

A communication terminal and information encryption technology, applied in the fields of communication and telephone customer service, can solve the problems of leakage of account numbers and passwords, personal property losses, hidden dangers of telephone banking, etc., and achieve the effect of ensuring safe use.

Active Publication Date: 2013-10-23
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, mobile phones or landline phones with dial display display the dialing content in plain text and have automatic number storage. When using telephone banking, the bank account number, password and other information entered will be clearly recorded on the mobile phone or landline The above is clear at a glance, which will bring great security risks to the use of

Method used

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  • Method and device for realizing encrypted dialing information display, and communication terminal
  • Method and device for realizing encrypted dialing information display, and communication terminal

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0020] Example one

[0021] Such as figure 1 What is shown is the processing flow of the method for realizing the encrypted display of dialing information in the present invention. Before performing this flow, a display control parameter item for dialing information needs to be established. The display control parameter item includes at least the following content: whether encrypted display or plain text display is required In addition, you can further set the processing method that requires encrypted display, for example: whether to encrypt all the dialing information of this telephone customer service, whether to encrypt the dial information in the application of this telephone customer service after setting, to Need to encrypt all the digital information in the displayed dialing information or part of the digital information for encryption processing, the encryption processing method, etc. Then proceed as follows:

[0022] The S1 setting displays the content of the control para...

Example Embodiment

[0029] Example two

[0030] Combine below figure 2 The structure of the device for realizing the encrypted display of dial information in the present invention is described. The device 1 for implementing encrypted display of dialing information includes: a parameter setting module 11, a monitoring module 12, and an encryption processing module 13. The device 1 cooperates with the communication terminal 2 to realize the encrypted display processing of dialing information. In the figure, the communication terminal 2 includes: an input unit 21 and a display unit 22. The communication terminal 2 also includes some basic control units for communication. It is applicable to any communication terminal with dial information display, so these functional units are not shown in the figure.

[0031] The parameter setting module 21 stores the setting content of the display control parameter item for the dialing information of the communication terminal 2. The setting content of the display c...

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Abstract

The invention discloses a method and a device for realizing encrypted dialing information display, and a communication terminal. Due to the establishment of a display control parameter for dialing information and by setting the parameter and dynamically monitoring a set value, dialing information encryption processing during the process of telephone customer service is realized without influencing original telephone customer services, and safe use of telephone customer services is ensured. The method and the device provided by the invention can be widely used telephone customer services requiring encryption processing such as telephone banking and can be applied in fixed-line and mobile communication.

Description

technical field [0001] The invention relates to the communication field and the field of telephone customer service, in particular to an information security protection technology for mobile phone communication terminals applied in a financial telephone customer service system. Background technique [0002] With the rapid development of information and the rapid popularization of telephones and mobile phones, telephone customer service applications are becoming more and more popular, especially telephone banking is also more and more widely used. Telephone banking is a voice-based banking service. Users can obtain various services provided by telephone banking as long as they dial the telephone number of the bank, which greatly facilitates people's daily life. [0003] At present, mobile phones or landline phones with dial display display the dialing content in plain text and have automatic number storage. When using telephone banking, the bank account number, password and o...

Claims

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Application Information

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IPC IPC(8): H04M1/725
Inventor 姜卫
Owner ZTE CORP
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